[1] Univ Calif Berkeley, Chem, Oakland, CA USA
[2] Fudan Univ, Shanghai, Peoples R China
[3] Lawrence Livermore Natl Lab, Cbn Div L 231, Livermore, CA USA
[4] Lawrence Berkeley Natl Lab, Berkeley, CA USA
[5] Stanford Univ, Chem, Palo Alto, CA 94304 USA
[6] Fudan Univ, Chem, Shanghai, Peoples R China
[7] Livermore Natl Lab, Lawrence Livermore Natl Lab, Livermore, CA USA
[8] Lawrence Livermore Natl Lab, Livermore, CA USA